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Author: Dora Te-Lun Yen
Publisher:
ISBN:
Category :
Languages : en
Pages : 284
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Book Description
Author: Dora Te-Lun Yen
Publisher:
ISBN:
Category :
Languages : en
Pages : 284
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Book Description
Author: Scott Jeremy Johnson
Publisher:
ISBN:
Category :
Languages : en
Pages : 338
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Book Description
Author: Raymond Chow
Publisher:
ISBN:
Category :
Languages : en
Pages : 342
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Book Description
Author: John Dalsgaard Sørensen
Publisher: Elsevier
ISBN: 0857090631
Category : Technology & Engineering
Languages : en
Pages : 621
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Book Description
Large-scale wind power generation is one of the fastest developing sources of renewable energy and already makes a substantial contribution to power grids in many countries worldwide. With technology maturing, the challenge is now to increase penetration, and optimise the design, construction and performance of wind energy systems. Fundamental issues of safety and reliability are paramount in this drive to increase capacity and efficiency.Wind energy systems: Optimising design and construction for safe and reliable operation provides a comprehensive review of the latest developments in the design, construction and operation of large-scale wind energy systems, including in offshore and other problematic environments.Part one provides detailed coverage of wind resource assessment and siting methods relevant to wind turbine and wind farm planning, as well as aeroelastics, aerodynamics, and fatigue loading that affect the safety and reliability of wind energy systems. This coverage is extended in part two, where the design and development of individual components is considered in depth, from wind turbine rotors to drive train and control systems, and on to tower design and construction. Part three explores operation and maintenance issues, such as reliability and maintainability strategies and condition monitoring systems, before discussing performance assessment and optimisation routes for wind energy systems in low wind speed environments and cold climates. Part four reviews offshore wind energy systems development, from the impact of environmental loads such as wind, waves and ice, to site specific construction and integrated wind farm planning, and of course the critical issues and strategies for offshore operation and maintenance.With its distinguished editors and international teams of contributors, Wind energy systems is a standard reference for wind power engineers, technicians and manufacturers, as well as researchers and academics involved in this expanding field. - Reviews the latest developments in the design, construction and operation of large-scale wind energy systems - Offers detailed coverage of wind resource assessment and siting methods relevant to wind turbine and wind farm planning - Explores operation and maintenance issues, such as reliability and maintainability strategies and condition monitoring systems
Author: Jonathon Paul Baker
Publisher:
ISBN:
Category :
Languages : en
Pages : 200
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Book Description
Author: Tom Proulx
Publisher: Springer Science & Business Media
ISBN: 1441994289
Category : Technology & Engineering
Languages : en
Pages : 542
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Book Description
Rotating Machinery, Structural Health Monitoring, Shock and Vibration, Volume 5 Proceedings of the 29th IMAC, A Conference and Exposition on Structural Dynamics, 2011, the fifth volume of six from the Conference, brings together 35 contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Rotating Machinery, Structural Health Monitoring, as well as Shock and Vibration, along with other structural engineering areas.
Author: C. Bak
Publisher: Elsevier Inc. Chapters
ISBN: 0128089148
Category : Technology & Engineering
Languages : en
Pages : 58
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Book Description
This chapter describes the process of aerodynamic rotor design for horizontal axis wind turbines. Apart from describing the state-of-the-art, it presents the mathematical models used, explains how airfoil and rotor control choice are decided and lists common design constraints. An example is used to illustrate the rotor design process, covering all the main aspects from choice of rotor size, airfoil types and number of blades to the exact aerodynamic shape of the blades. At the end of the chapter there is a summary of future trends and sources of further information.
Author: Povl Brondsted
Publisher: Elsevier
ISBN: 0857097288
Category : Technology & Engineering
Languages : en
Pages : 485
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Book Description
Wind energy is gaining critical ground in the area of renewable energy, with wind energy being predicted to provide up to 8% of the world's consumption of electricity by 2021. Advances in wind turbine blade design and materials reviews the design and functionality of wind turbine rotor blades as well as the requirements and challenges for composite materials used in both current and future designs of wind turbine blades.Part one outlines the challenges and developments in wind turbine blade design, including aerodynamic and aeroelastic design features, fatigue loads on wind turbine blades, and characteristics of wind turbine blade airfoils. Part two discusses the fatigue behavior of composite wind turbine blades, including the micromechanical modelling and fatigue life prediction of wind turbine blade composite materials, and the effects of resin and reinforcement variations on the fatigue resistance of wind turbine blades. The final part of the book describes advances in wind turbine blade materials, development and testing, including biobased composites, surface protection and coatings, structural performance testing and the design, manufacture and testing of small wind turbine blades.Advances in wind turbine blade design and materials offers a comprehensive review of the recent advances and challenges encountered in wind turbine blade materials and design, and will provide an invaluable reference for researchers and innovators in the field of wind energy production, including materials scientists and engineers, wind turbine blade manufacturers and maintenance technicians, scientists, researchers and academics. - Reviews the design and functionality of wind turbine rotor blades - Examines the requirements and challenges for composite materials used in both current and future designs of wind turbine blades - Provides an invaluable reference for researchers and innovators in the field of wind energy production
Author: Leonardo Bergami
Publisher: Springer
ISBN: 3319073656
Category : Technology & Engineering
Languages : en
Pages : 161
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Book Description
A smart rotor is a wind turbine rotor that, through a combination of sensors, control units and actuators actively reduces the variation of the aerodynamic loads it has to withstand. Smart rotors feature promising load alleviation potential and might provide the technological breakthrough required by the next generation of large wind turbine rotors. The book presents the aero-servo-elastic model of a smart rotor with Adaptive Trailing Edge Flaps for active load alleviation and provides an insight on the rotor aerodynamic, structural and control modeling. A novel model for the unsteady aerodynamics of an air foil section with flap is presented and coupled with a multi-body structural representation. A smart rotor configuration is proposed, where the Adaptive Trailing Edge Flaps extend along the outer 20 % of the blade span. Linear Quadratic and Model Predictive algorithms are formulated to control the flap deflection. The potential of the smart rotor is finally confirmed by simulations in a turbulent wind field. A significant reduction of the fatigue loads on the blades is reported: the flaps, which cover no more than 1.5 % of the blade surface, reduce the fatigue load by 15 %; a combination of flap and individual pitch control allows for fatigue reductions up to 30 %.
Author: David A. Rivkin
Publisher: Jones & Bartlett Publishers
ISBN: 1449624537
Category : Education
Languages : en
Pages : 232
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Book Description
Part Of The Art And Science Of Wind Power Series The Wind Energy Industry Is A Key Player In The Booming Alternative Energy Market, And Job Opportunities Abound In This Rapidly-Growing Field. Wind Turbine Control Systems Provides Critical Resources For Experienced And Novice Learners Alike. The Text Provides An In-Depth Survey Of Wind Turbine Control Systems. It Covers Key Wind-Energy Control Strategies And Offers A Comprehensive Overview Of The Ways In Which Wind Is Generated, Converted, And Controlled. About The Series According To Estimates From The American Wind Energy Association, Approximately 85,000 Americans Are Employed In The Rapidly Expanding Wind Energy Industry. The Art And Science Of Wind Power Series Was Developed To Address A Critical Gap In Educational Resources Directed Toward The Development Of Skilled Workers In This Industry. Each Title Uses A Systems-Based Perspective To Provide Students With The Resources To Develop Creative Solutions To Challenges As Well As Systems-Based Critical Thinking Skills. No Other Series As Comprehensively Addresses Key Issues For Novice And Expert Learners Alike.
